8651260 has 24 divisors (see below), whose sum is σ = 18239760. Its totient is φ = 3446784.

The previous prime is 8651239. The next prime is 8651261. The reversal of 8651260 is 621568.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8651261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5436 + ... + 6844.

It is an arithmetic number, because the mean of its divisors is an integer number (759990).

Almost surely, 2^8651260 is an apocalyptic number.

It is an amenable number.

8651260 is an abundant number, since it is smaller than the sum of its proper divisors (9588500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8651260 is a wasteful number, since it uses less digits than its factorization.

8651260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725 (or 1723 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 8651260 is about 2941.3024325968. The cubic root of 8651260 is about 205.2862153182.

It can be divided in two parts, 8651 and 260, that added together give a triangular number (8911 = T₁₃₃).

The spelling of 8651260 in words is "eight million, six hundred fifty-one thousand, two hundred sixty".